/* Utilities */
.text-center { text-align: center; }
.text-accent { color: var(--color-accent); }
.text-secondary { color: var(--color-text-secondary); }
.text-sm { font-size: 0.85rem; }
.mb-1 { margin-bottom: var(--spacing-1); }
.mb-2 { margin-bottom: var(--spacing-2); }
.mb-3 { margin-bottom: var(--spacing-3); }
.mb-4 { margin-bottom: var(--spacing-4); }
.mt-2 { margin-top: var(--spacing-2); }
.p-4 { padding: var(--spacing-4); }
.p-5 { padding: var(--spacing-5); }
.bg-secondary { background-color: var(--color-secondary); }
.w-100 { width: 100%; }
.d-block { display: block; }
.flex-center { display: flex; justify-content: center; align-items: center; }
.border-radius { border-radius: 4px; }
.align-items-center { align-items: center; }

/* Grids */
.grid-2-col {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-5);
}

.grid-4-col {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--spacing-4);
}

@media (min-width: 900px) {
  .desktop-row-reverse {
    direction: rtl;
  }
  .desktop-row-reverse > * {
    direction: ltr;
  }
}

/* Page Header */
.page-header {
  padding: 150px 0 80px;
  background-color: var(--color-secondary);
  border-bottom: 1px solid var(--color-border);
}
.page-title {
  font-size: 3rem;
  margin-bottom: var(--spacing-2);
}
.page-subtitle {
  font-size: 1.2rem;
  color: var(--color-text-secondary);
  max-width: 700px;
  margin: 0 auto;
}

/* Cards */
.card {
  background-color: var(--color-secondary);
  border: 1px solid var(--color-border);
  border-radius: 4px;
}
.value-card {
  background-color: var(--color-primary);
  border: 1px solid var(--color-border);
  border-radius: 4px;
  padding: var(--spacing-4);
  transition: var(--transition-smooth);
}
.value-card:hover {
  transform: translateY(-5px);
  border-color: rgba(255, 255, 255, 0.2);
}

/* Directory Page - Section Based Layout */
.company-section {
  padding: 100px 0;
  border-bottom: 1px solid var(--color-border);
}
.company-section:nth-child(odd) {
  background-color: var(--color-primary);
}
.company-section:nth-child(even) {
  background-color: var(--color-secondary);
}
.company-logo-large {
  background-color: rgba(0, 0, 0, 0.03);
  border: 1px solid var(--color-border);
  min-height: 350px;
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 40px;
  transition: var(--transition-smooth);
}
.company-logo-large:hover {
  border-color: rgba(0,0,0,0.15);
  box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}
.company-logo-large img {
  max-height: 100%;
  max-width: 100%;
  width: 100%;
  height: 100%;
  object-fit: contain;
  transition: var(--transition-smooth);
}
.company-logo-large:hover img {
  transform: scale(1.05);
}

.company-list {
  list-style: none;
  padding: 0;
}
.company-list li {
  margin-bottom: 10px;
  display: flex;
  align-items: center;
  gap: 12px;
}
.badge {
  display: inline-block;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  padding: 6px 12px;
  background-color: rgba(13, 143, 133, 0.15);
  color: var(--color-accent);
  border-radius: 2px;
}

/* Forms */
.form-control {
  width: 100%;
  padding: 12px 16px;
  background-color: var(--color-primary);
  border: 1px solid rgba(0, 0, 0, 0.1); /* Visible border for light theme */
  color: var(--color-text-primary);
  border-radius: 2px;
  font-family: var(--font-body);
}
.form-control option {
  color: var(--color-text-primary);
  background-color: var(--color-primary);
}
.form-control:focus {
  outline: none;
  border-color: var(--color-accent);
}